<template>
  <div class="container">
    <Header :setState="setState" />
    <List v-bind="state" />
  </div>
</template>

<script>
import Header from "@/components/Header";
import List from "@/components/List";

export default {
  name: "App",
  components: {
    Header,
    List,
  },
  data() {
    /* 状态提升初始化状态 */
    return {
      state: {
        isInit: true,
        isSearch: false,
        userList: []
      }
    }
  },
  methods: {
    setState({isInit, isSearch, userList}) {
      if (isInit !== undefined) this.state.isInit = isInit
      if (isSearch !== undefined) this.state.isSearch = isSearch
      if (userList !== undefined) this.state.userList = userList
    }
  }
};
</script>

<style>
.album {
  min-height: 50rem; /* Can be removed; just added for demo purposes */
  padding-top: 3rem;
  padding-bottom: 3rem;
  background-color: #f7f7f7;
}

.card {
  float: left;
  width: 33.333%;
  padding: 0.75rem;
  margin-bottom: 2rem;
  border: 1px solid #efefef;
  text-align: center;
}

.card > img {
  margin-bottom: 0.75rem;
  border-radius: 100px;
}

.card-text {
  font-size: 85%;
}
</style>